3. StemLeaf 03 1 1 3 3 2 0 3 7 8 3 3 4 5 6.79 Key: 1/5 = 15 The stem-and-leaf plot above shows the lengths (in inches) of some snakes. Use the stem and leaf plot to answer the following questions. What is the median? 9 What is the range? 38 What is the mode? ​

Nikolas calculated the volume of the prism. his work is shown below.

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

Lin is writing an equation to model the proportional relationship between y, the total cost in dollars of downloading videos from a website, and x, the number of videos downloaded. she knows that the total cost to download 3 videos was $12. her work to find the equation is shown below. joylin’s work step 1 k= 3/12= 0.25 step 2 y= 0.25x where did joylin make her first error?